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From 2016 to 2024, Chevron reduced its methane intensity by over 50 %. To manage methane intensity, it uses facility design, operating practices and advancing technology. In 2024, Chevron completed its largest methane emissions reduction project in Colorado, carrying out more than 250 facility retrofits to reduce methane emissions.
The facilities were converted to operate pneumatic devices with nitrogen, instead of field natural gas, which helps keep methane in the pipe. This project started as a pilot to trial technology on three facilities and was quickly scaled up. The same technology is being considered for a pilot in the Permian Basin.
Chevron says it believes an important first step in mitigating emissions is improving methane detection. Mike Wirth, Chairman & CEO, says:“ Chevron remains focused on lowering the carbon intensity of our operations through energy efficiency, methane management and flaring reduction. Our Colorado facility retrofits exemplify these efforts. We collaborate with organisations like OGCI to advance understanding and share best practices across the industry.”
Since 2016, Chevron has trialled over 20 methane detection technologies and incorporates solutions into its methane detection campaign. Chevron says combining operational data with detection information enhances its understanding of methane emissions.
Mike Wirth
Chairman & CEO Chevron